what is tha between elcb & rccb?
Answers were Sorted based on User's Feedback
Answer / avinash
ELCB stands for Earth Leakage circuit Breaker and RCCB as
Residual Current Circuit Breaker.
ELCB sense the earth Leakage fault in any circuit and trip
the circuit. ELCB is the same as an RCCB also sometimes
referred to as an RCD - Residual Current Device.
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / vipin joshi
Elcb and rccb work for same cause.. that is earth leakage they both gets trip..
But rccb have more function i.e. it get also get trip with overload..
RCcb also trip with unbalance load..
Elcb : EARTH LEAKAGE CIRCUIT BREAKER
RCCB: RESIDUAL CURRENT CIRCUIT BREAKER
I think this is enough to understand about both..
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / r.balu
elcb is emergency light circuit breaker it is using from
lighting circuit only.Any bady shot this breaker is trip
RCCB is nothing but MCCB it is a moulded case circuit
breaker.Its used for breading capacity generaly for shot
circuit protection in power distibution borad
| Is This Answer Correct ? | 2 Yes | 11 No |
What is the formula to find maximum load of a DG (Single phase and Three phase)?
Can we use MCCB with Auxiliary Contact in place of Contactor in a AMF System.
why use generator Earthing/Graunding.
There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2
what is difference between single phase and three phase.
whate is the meaning of balance/unbalance,in stabilizers type
how much current does 3ph. 10 hp ac motor draw.
Fire pumps are not used with ELCB control, why ?
What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.
when is the Ohms law is applicable?
why the value of k is more in shell typr transformers?
three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount of tractors to y and z ( as much as they possed), similarly in the 2nd month y gave of to x and z similarly by third month z gave to x and y. after this all X, Y, Z had 24 tractors each.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)